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1. 发明申请

US20220307561A1 RESTORING DEVICE FOR RESTORING A BRAKE PAD 有权
公开(公告)号：US20220307561A1
公开(公告)日：2022-09-29
申请号：US17704169
申请日：2022-03-25
申请人： ZF Active Safety GmbH
发明人： Lukas Madzgalla , Marco Becker , Peter Maeurer , Paul Wecker , Joerg Knieper , Florian Rössinger , Philipp Schwenzer , Guido Zenzen
IPC分类号： F16D65/00 , F16D55/226 , F16D65/097 , F16D65/18 , F16D65/58
摘要： The invention relates to a restoring device (1) for restoring a brake pad of a motor vehicle disc brake, and to a motor vehicle disc brake which comprises a restoring device of this type.
The restoring device (1) comprises a wear compensation means (2) and a tension arrangement (7) for generating a restoring force, having a bearing region (10) for support on a brake carrier of the motor vehicle disc brake, and a coupling section (8), the bearing region (10) defining a bearing plane (AE) by way of a bearing contact (11) which, when the tension arrangement (7) bears against the brake carrier, comes into contact with the latter.
Furthermore, the restoring device (1) comprises a coupling device (4), by way of which the wear compensation means and the tension arrangement (7) are coupled to one another or can be coupled to one another in such a way that, in the coupled state of the wear compensation means (2) and the tension arrangement (7), it permits a perpendicular orientation of the wear compensation axis (VA) with respect to the bearing plane (AE) and an orientation of the wear compensation axis (VA) which differs from the perpendicular orientation and is inclined within a pivot angle range (a) towards the bearing plane (AE) in every extent direction of the bearing plane (AE).

2. 发明申请

US20220055875A1 SYSTEMS FOR A BRAKING ASSEMBLY IN A MOTOR HOUSING 有权
公开(公告)号：US20220055875A1
公开(公告)日：2022-02-24
申请号：US16998673
申请日：2020-08-20
申请人： Forcome Co. Ltd
发明人： Ronald L. Elliot
IPC分类号： B66D5/14 , H02K7/102 , F16D55/38 , F16D65/18 , F16D65/58 , B66D1/12 , B66D5/24
摘要： A braking system for a motor housing is provided. In one example, braking system comprises a double disk brake configuration arranged in a motor housing. A working position of the double disk brake is configured to automatically adjust based on a condition of a friction pad of a friction disk.

3. 发明授权

US08973722B2 Automatic slack adjuster with clutch release cam 有权
标题翻译：带离合器释放凸轮的自动松弛调节器
公开(公告)号：US08973722B2
公开(公告)日：2015-03-10
申请号：US14168196
申请日：2014-01-30
申请人： Bendix Spicer Foundation Brake LLC
发明人： Mark Kromer , John Louis , Zoltan Tormasi
IPC分类号： F16D65/52 , B60T7/10 , B60T11/06 , F16D65/50 , F16D65/60 , F16D65/58
CPC分类号： F16D65/52 , B60T7/108 , B60T11/06 , F16D65/50 , F16D65/58 , F16D65/60
摘要： An improved self-adjusting automatic slack adjuster for reducing slack in the brake of a vehicle is provided, in which an easily accessible external operating feature permits the automatic slack adjuster's one-way clutch assembly to be readily disengaged to allow smooth release and retraction of the brake shoes of a vehicle brake without damage to the one-way teeth of the clutch assembly. When the external feature is operated in a brake release direction, the motion of the feature is translated into a motion which axially displaces an output part of the one-way clutch away from an input part of the clutch a distance sufficient to disengage the parts' one-way teeth, thereby disengaging the one-way clutch to permit brake shoe retraction without resistance from the one-way clutch.
摘要翻译：提供了一种用于减少车辆制动器松弛的改进的自调节自动松弛调节器，其中容易接近的外部操作特征允许自动松弛调节器的单向离合器组件容易地脱离，以允许平滑地释放和缩回车辆制动器的制动器不会损坏离合器组件的单向齿。当外部特征在制动释放方向上操作时，该特征的运动被转换成使单向离合器的输出部分远离离合器的输入部分的距离足以使部件脱离的运动，单向齿，从而使单向离合器分离，以允许制动蹄从单向离合器的阻力回缩。

4. 发明申请

US20150008078A1 Disc Brake 有权
标题翻译：盘式制动器
公开(公告)号：US20150008078A1
公开(公告)日：2015-01-08
申请号：US14495070
申请日：2014-09-24
申请人： KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
发明人： Alexander ASEN , Jens FRICKE , Johann IRASCHKO , Christian STOEGER , Michael PESCHEL
IPC分类号： F16D65/00 , F16D65/58 , F16D55/226
CPC分类号： F16D65/0068 , F16D55/226 , F16D65/0972 , F16D65/18 , F16D65/58 , F16D2055/0016 , F16D2055/0029 , F16D2121/02 , F16D2127/02
摘要： A disc brake, in particular for a commercial vehicle, has a brake caliper that reaches over a brake disc and is designed as a floating caliper. The brake caliper is fastened to a stationary brake carrier. A brake application device, by which an associated, application-side brake lining can be pressed against the brake disc during braking, is provided, as well as, at least one restoring device having a restoring element, by which restoring device the brake caliper can be brought into an initial position after displacement and release of the brake as a result of braking The restoring device is designed such that it is retained both in the brake caliper and in the brake carrier on the side of the brake disc opposite the brake application device.
摘要翻译：盘式制动器，特别是用于商用车辆的盘式制动器具有到制动盘上方的制动钳，并被设计成浮动卡钳。制动钳被固定在固定的制动架上。提供一种制动施加装置，通过该制动施加装置，在制动期间将相关联的施加侧制动衬片压靠在制动盘上，以及具有恢复元件的至少一个恢复装置，制动钳可以通过该恢复装置在制动器的位移和释放之后将其置于初始位置。恢复装置被设计成使其保持在制动钳和制动器载体之间，与制动施加装置相对的制动盘侧。

5. 再颁专利

USRE36312E Drum brake wear adjustor with eccentric roller and pawl assembly 失效
标题翻译：鼓式制动磨损调节器，带偏心辊和棘爪组件
公开(公告)号：USRE36312E
公开(公告)日：1999-09-28
申请号：US889305
申请日：1997-07-08
申请人： Robert G. Muzzy
发明人： Robert G. Muzzy
IPC分类号： F16D65/08 , F16D65/14 , F16D65/58 , F16D51/00
CPC分类号： F16D65/58 , F16D65/08 , F16D2125/30 , Y10T74/2107
摘要： The present invention relates to a cam-operated, self-adjusting brakeshoe adjustor that is utilized in heavy duty air braking vehicles .�.that.!. .Iadd.which .Iaddend.employ single and/or multiple-web brakeshoes. The brakeshoe adjustor includes a roller assembly, a cylindrical roller sleeve, and a pawl assembly. The roller assembly comprises a fixed eccentric roller(s) and spindle arrangement for slidable engagement with a cylindrical roller sleeve(s) which in turn is actuated by the rotation of the cam shaft. At least one portion of the spindle is provided with a ratchet for constant engagement with a mateable pawl. The rotation of the roller sleeve(s) about the eccentric roller(s) is limited by the arcuate distance of a slot contained about the edge of the roller sleeve within which a pin, radially extending from the roller, is engaged. In one embodiment, the pawl assembly comprises (i) at least one bracket sleeve for slidable engagement with a corresponding web end of the brakeshoe and having an opening for slidably receiving one of the extensions of the spindle therethrough; and (ii) at least one pawl secured to the side of the bracket sleeve for engagement with the ratchet about the spindle to permit rotation of the spindle in one direction only, the effect of which will be to restrain the combined spindle and eccentric roller(s) from turning in the direction of actuation of the cam shaft.
摘要翻译：本发明涉及一种用于重型空气制动车辆中的凸轮操作的自调节制动器调节器，该车辆采用单和/或多幅制动器制动器。制动器调节器包括滚子组件，圆柱滚子套筒和棘爪组件。辊组件包括固定的偏心辊和主轴装置，用于与圆柱滚子套筒滑动接合，该套筒又由凸轮轴的转动而致动。主轴的至少一部分设置有棘爪以与可配对的棘爪恒定啮合。滚子套筒围绕偏心辊的旋转受到围绕辊套的边缘容纳的槽的弧形距离的限制，其中从辊径向延伸的销被接合。在一个实施例中，棘爪组件包括（i）至少一个托架套筒，用于与制动器的相应腹板端部滑动接合，并具有用于可滑动地容纳心轴的延伸部分之一的开口; 和（ii）至少一个棘爪固定在支架套筒的侧面，用于与棘轮围绕心轴接合，以允许主轴仅在一个方向上旋转，其作用将是限制组合的主轴和偏心辊（ s）沿着凸轮轴的致动方向转动。

6. 发明授权

US5722516A Disc brake with rigid connection between load plate and adjusting piston 失效
标题翻译：盘式制动器在负载板和调节活塞之间具有刚性连接
公开(公告)号：US5722516A
公开(公告)日：1998-03-03
申请号：US747139
申请日：1996-11-12
申请人： Roberto Forni , Roberto Conti , Giovanni Sacchi
发明人： Roberto Forni , Roberto Conti , Giovanni Sacchi
IPC分类号： F16D65/095 , F16D65/14 , F16D65/56 , F16D65/58 , F16D13/75 , F16D55/16
CPC分类号： F16D65/183 , F16D65/568 , F16D2121/14 , F16D2125/32
摘要： A brake incorporates a load plate directly connected to an adjusting piston. Preferably, a bolt connects the two. The direct connection ensures even pressure from the plate to a friction material, and uniform wear. In the prior art, the connections tended to allow movement between the load plate and the adjusting piston. With this known type of connection, there has sometimes been uneven wear of the friction material. The present invention which directly fixes the load plate to the adjusting piston provides for even wear on the friction material, and better operation of the brake system.
摘要翻译：制动器包括直接连接到调节活塞的负载板。优选地，螺栓连接两者。直接连接确保从板到摩擦材料的均匀的压力，均匀的磨损。在现有技术中，连接倾向于允许在负载板和调节活塞之间移动。通过这种已知的连接方式，有时摩擦材料的磨损不均匀。将负载板直接固定到调节活塞的本发明提供了摩擦材料上的均匀磨损以及制动系统的更好的操作。

7. 发明授权

US5429213A Drum brake clearance adjustment staying device 失效
标题翻译：鼓式制动器间隙调整停留装置
公开(公告)号：US5429213A
公开(公告)日：1995-07-04
申请号：US167345
申请日：1993-12-16
申请人： Yukio Iizuka , Toshiki Minai , Ryosuke Matsunaga , Shinsuke Akimoto
发明人： Yukio Iizuka , Toshiki Minai , Ryosuke Matsunaga , Shinsuke Akimoto
IPC分类号： F16D65/56 , F16D65/58 , F16D51/24
CPC分类号： F16D65/58
摘要： Matching mounting holes 25 and 85 are bored into the shoe web 22 of one brake shoe 20 and the base end 81 of the temperature sensor 80 respectively, and a clip is inserted through both holes, thereby biasing the temperature sensor in the direction towards the surface of the shoe web and into the detector hole 24, and elastically affixing the temperature sensor to the shoe web. This enables simple insertion and removal of the temperature sensor and regulates the blind movement of the temperature sensor in an automatic shoe clearance adjustment device.
摘要翻译：匹配的安装孔25和85分别钻入一个制动瓦20的鞋腹板22和温度传感器80的基端81，并且夹子被插入两个孔中，从而沿着朝向表面的方向偏压温度传感器并且进入检测器孔24中，并且将温度传感器弹性地固定到鞋网上。这使得能够简单地插入和移除温度传感器并且调节温度传感器在自动鞋间隙调节装置中的盲移。

8. 发明授权

US5195617A Brake linkage self-adjustment mechanism 失效
标题翻译：制动联动自动调节机构
公开(公告)号：US5195617A
公开(公告)日：1993-03-23
申请号：US790991
申请日：1991-11-12
申请人： Joseph A. Clemens
发明人： Joseph A. Clemens
IPC分类号： B60T1/06 , F16D65/58
CPC分类号： F16D65/58 , B60T1/062
摘要： A self-adjustment mechanism for a brake system includes a first sprag clutch seated in a support. An eccentric serves as an inner race for the first sprag clutch and as an outer race for a second sprag clutch. A timing assembly serves as an inner race for the second sprag clutch and includes first and second spaced-apart pins projecting from a surface. An arm is pivotally connected to the timing assembly and positioned between the pins. A brake apply cam engages a first end of the arm so that it pivots with respect to the timing assembly. As the arm pivots, a brake apply piston is engaged. A pivot center of the arm is selectively rotated by the eccentric to maintain the phase relationhip of the cam and the brakepack as the plates wear.
摘要翻译：一种用于制动系统的自调节机构包括一个坐在支架上的第一楔形离合器。偏心轮作为第一刹车离合器的内圈，作为第二刹车离合器的外圈。定时组件用作第二楔形离合器的内座圈，并且包括从表面突出的第一和第二间隔开的销。臂被枢转地连接到定时组件并且定位在销之间。制动器凸轮接合臂的第一端，使得其相对于定时组件枢转。当手臂枢转时，接合制动器活塞。臂的枢转中心由偏心轮选择性地旋转，以便随着板磨损而保持凸轮和制动鼓的相位关系。

9. 发明授权

US5012903A Automatically adjustable spacer for a drum brake 失效
标题翻译：用于鼓式制动器的自动调节垫片
公开(公告)号：US5012903A
公开(公告)日：1991-05-07
申请号：US422202
申请日：1989-10-16
申请人： Jean-Charles Maligne , Jean-Louis Magnaval
发明人： Jean-Charles Maligne , Jean-Louis Magnaval
IPC分类号： F16D65/54 , F16D65/58
CPC分类号： F16D65/58
摘要： The invention relates to an automatically adjustable spacer for a drum brake, comprising essentially a first part (10) bearing at one of its ends on a first shoe (3), a second part (16) bearing at the opposite end on the second shoe (2), the first and second parts (10, 16) being mounted slidably longitudinally relative to one another, a locking element (30), at least part of the periphery of which has a toothing, mounted movably on one of the first and second parts and capable of meshing with a corresponding toothing (28) provided opposite it on part of the periphery of the other of the first and second parts, so as to define a device for the automatic extension of the spacer as a function of the wear of the friction elements. The locking element (30) which is mounted movably in terms of rotation about a pin (32) and pin being mounted movably in terms of longitudinal translational motion in a slot provided in the part (10), is in form of a toothed cam the rotational movement of which results in an increase of the distance between the pin (32) and the meshing zone of the toothings, and a spring imparts a rotational movement to the locking element as soon as the toothing no longer mesh with one another.
摘要翻译：本发明涉及一种用于鼓式制动器的可自动调节的间隔件，其基本上包括在第一部分（10）的第一部分（10）的第一部分（10）的第一部分（3）上的第一部分（10），第二部分（16）（2）中，第一和第二部分（10,16）相对于彼此可滑动地纵向安装，锁定元件（30），其周边的至少一部分具有齿形，可移动地安装在第一和第二部分第二部分并且能够与在第一和第二部分的另一个的周边的一部分上相对设置的对应的齿部（28）啮合，以便限定用于根据磨损自动延伸间隔件的装置的摩擦元件。以围绕销（32）的旋转方式可移动地安装的锁定元件（30）和在设置在部分（10）中的狭槽中的纵向平移运动中可移动地安装的销以齿形凸轮的形式其旋转运动导致销（32）和齿轮的啮合区域之间的距离的增加，并且一旦齿轮不再彼此啮合，弹簧就向锁定元件施加旋转运动。

10. 发明授权

US4589527A Automatic adjusting device for a brake 失效
标题翻译：制动器自动调整装置
公开(公告)号：US4589527A
公开(公告)日：1986-05-20
申请号：US555968
申请日：1983-11-29
申请人： Ulrich W. Danne , Helmut Heibel
发明人： Ulrich W. Danne , Helmut Heibel
IPC分类号： F16D65/54 , F16D51/18 , F16D65/58 , F16D65/56
CPC分类号： F16D65/58
摘要： A strut (40), whose effective length depends on the relative positions of two strut portions (42,44) adjustable with respect to each other is connected in parallel with a brake actuating mechanism (18). One strut portion (44) has at least one part adjustable transversely of the longitudinal direction of the strut (40) and upon actuation of the brake tends to increase the length of the strut (40). This strut portion (44) has an operable connection with an intermediate member (24) which is supported on one of two structural members (128, 136) transmitting the actuating force independently of the strut (40) for rotation around the axis (B) of the brake actuating device (18) and is rotatable against the frictional resistance thereof only as long as this does not surpass a given value. In this way, the strut (40) is prevented from unnecessary or over-adjustment upon particularly forceful actuation of the brake.
摘要翻译：支柱（40）的有效长度取决于相对于彼此可调节的两个支柱部分（42,44）的相对位置，与制动器致动机构（18）并联连接。一个支柱部分（44）具有横向于支柱（40）的纵向方向的至少一个部分，并且在制动器的致动时倾向于增加支柱（40）的长度。该支柱部分（44）具有与中间构件（24）的可操作连接，所述中间构件（24）支撑在两个结构构件（128,136）中的一个上，所述两个结构构件（128,136）独立于所述支柱（40）传递所述致动力，以围绕所述轴线（B）旋转，并且只要不超过给定值就能够抵抗其摩擦阻力旋转。以这种方式，通过特别有力地致动制动器来防止支柱（40）不必要或过度调节。

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